FROM docker.io/library/rust:${RUST_VERSION}-slim LABEL maintainer 'Jacob Kiers ' # Install docker RUN apt-get update && \ apt-get install -y ca-certificates curl gnupg && \ mkdir -p /etc/apt/keyrings && \ curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \ echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian bullseye stable" >> /etc/apt/sources.list.d/docker.list && \ apt-get update && apt-get install -y docker-ce-cli && \ apt-get clean # Install cross RUN mkdir -p /usr/local/cargo/bin && curl -L \ https://github.com/cross-rs/cross/releases/download/v${CROSS_VERSION}/cross-x86_64-unknown-linux-gnu.tar.gz \ | tar -xz -C /usr/local/cargo/bin # Install rust targets RUN rustup target add \ aarch64-unknown-linux-gnu \ aarch64-unknown-linux-musl \ x86_64-pc-windows-gnu \ x86_64-unknown-linux-gnu \ x86_64-unknown-linux-musl && \ rustup component add --target aarch64-unknown-linux-gnu rust-src && \ rustup component add --target aarch64-unknown-linux-musl rust-src && \ rustup component add --target x86_64-pc-windows-gnu rust-src && \ rustup component add --target x86_64-unknown-linux-gnu rust-src && \ rustup component add --target x86_64-unknown-linux-musl rust-src